# PHC Home Control vs WCS

The clearest difference is review sentiment: PHC Home Control at 75% against WCS's 50%. PHC Home Control also leads on iOS requirement (9.3 vs 11.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PHC Home Control ships an update monthly, WCS every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | PHC Home Control | WCS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **75.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 67 MB | 19 MB |
| Requires iOS | **9.3** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [Florian Vels](https://appshunter.io/developer/1398124957) |

## What reviewers say

### PHC Home Control

[App page](https://appshunter.io/ios/app/phc-home-control/id1141475941)

Control your home's lighting and blinds with this app. It allows you to switch, dim, and manage your PEHA PHC system devices directly from your smartphone or tablet. The app automatically displays the current status of your connected devices.

**Highlights:** Switch and dim lights, Control blinds and shutters, Real-time status display, Automatic device detection via WLAN, Customizable building/function structure, No in-app configuration needed

**In-app purchases:** none


### WCS

[App page](https://appshunter.io/ios/app/wcs-mobile-technik/id1398124958)

Manage and monitor your solar power system directly from your smartphone. View real-time data for solar panels, batteries, and loads, and adjust controller settings. Track daily system performance and control load terminals remotely.

**Highlights:** Monitor solar panel voltage, current, and watts, Monitor battery voltage, temperature, and charging amperage, Control controller's load terminal on/off, Monitor load voltage, current, and wattage, Adjust charge controller charging parameters, Set timer on load terminals, Record daily system data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PHC Home Control free?

PHC Home Control is free to download, with no in-app purchases.

### Is WCS free?

WCS is free to download, with no in-app purchases.

### Do PHC Home Control or WCS have ads?

Neither PHC Home Control nor WCS shows ads.

### Which is updated more often, PHC Home Control or WCS?

PHC Home Control ships an update monthly, and WCS every 3 weeks. Most recently, PHC Home Control was updated on October 24, 2026 and WCS on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*